| commit | 62a3a6644ddf92a268d68549e7fc824357bdd11e | [log] [tgz] |
|---|---|---|
| author | Eric Biggers <ebiggers@google.com> | Fri Jun 23 19:41:38 2017 -0400 |
| committer | Jaegeuk Kim <jaegeuk@kernel.org> | Mon May 06 11:03:39 2019 -0700 |
| tree | e9f54297a86181984078653378d438d71d7e9a7b | |
| parent | 3ce5fa3d56ec97ff37bce561f6a8b509df66d107 [diff] |
ext4: don't bother checking for encryption key in ->mmap() Since only an open file can be mmap'ed, and we only allow open()ing an encrypted file when its key is available, there is no need to check for the key again before permitting each mmap(). Signed-off-by: Eric Biggers <ebiggers@google.com> Signed-off-by: Theodore Ts'o <tytso@mit.edu>